I have found & apparently isolated what looks like a compiler bug in
(pkg-installed, box-stock) gcc48 under FreeBSD 9.3R, see attached. I
also prepped a tarball w/ the files that produced the problem for me. Do
I post that here or to GNU ? TIA & have a good one ....
--
William A. Mahaffey III
----------------------------------------------------------------------
"The M1 Garand is without doubt the finest implement of war
ever devised by man."
-- Gen. George S. Patton Jr.
[wam@devbox, utils, 9:24:17am] 770 % make
gcc48 -DNDEBUG -DUNDER_SCORE_SYS -DLOSE_GAMMAL -I../include -I../Properties
-I../TEST -I../pre -I/usr/local/include -march=opteron -mtune=opteron -O3
-fprefetch-loop-arrays -fopt-info-loop-optimized -march=opteron -mtune=opteron
-DP64_BIT -c gauss.cpp
gauss.cpp: In function 'int testGauss(char*, int, uint)':
gauss.cpp:332:43: error: 'PrintdGM' was not declared in this scope
PrintdGM (stderr, "A", A, FALSE, 10, N, N), PrintdA (stderr, "B", B, 10, N),
fprintf (stderr, "\n"), fflush (NULL);
^
gauss.cpp:332:76: error: 'PrintdA' was not declared in this scope
PrintdGM (stderr, "A", A, FALSE, 10, N, N), PrintdA (stderr, "B", B, 10, N),
fprintf (stderr, "\n"), fflush (NULL);
^
gauss.cpp: In function 'int TestGaussCPP(char*, float, int, uint)':
gauss.cpp:342:38: warning: deprecated conversion from string constant to
'char*' [-Wwrite-strings]
testGauss ("TestGauss(C++)", 2, 2);
^
gauss.cpp:343:38: warning: deprecated conversion from string constant to
'char*' [-Wwrite-strings]
testGauss ("TestGauss(C++)", 2, 3);
^
gauss.cpp:344:38: warning: deprecated conversion from string constant to
'char*' [-Wwrite-strings]
testGauss ("TestGauss(C++)", 2, 4);
^
gauss.cpp:345:38: warning: deprecated conversion from string constant to
'char*' [-Wwrite-strings]
testGauss ("TestGauss(C++)", 2, 9);
^
gauss.cpp:346:45: warning: deprecated conversion from string constant to
'char*' [-Wwrite-strings]
testGauss ("TestGauss(C++)", chatty, 100);
^
gauss.cpp:347:45: warning: deprecated conversion from string constant to
'char*' [-Wwrite-strings]
testGauss ("TestGauss(C++)", chatty, 200);
^
gauss.cpp:348:45: warning: deprecated conversion from string constant to
'char*' [-Wwrite-strings]
testGauss ("TestGauss(C++)", chatty, 500);
^
gauss.cpp:349:46: warning: deprecated conversion from string constant to
'char*' [-Wwrite-strings]
testGauss ("TestGauss(C++)", chatty, 1000);
^
gauss.cpp:350:46: warning: deprecated conversion from string constant to
'char*' [-Wwrite-strings]
testGauss ("TestGauss(C++)", chatty, 2000);
^
*** [../lib/opteron/libutils.a] Error code 1 (continuing)
`usual' not remade because of errors.
1 error
[wam@devbox, utils, 9:24:22am] 771 % uname -a
FreeBSD devbox 9.3-RELEASE-p24 FreeBSD 9.3-RELEASE-p24 #0: Sat Aug 22 01:54:44
UTC 2015 r...@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC
amd64
[wam@devbox, utils, 9:24:25am] 772 % gcc48 --version
gcc48 (FreeBSD Ports Collection) 4.8.5
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
[wam@devbox, utils, 9:24:27am] 773 %
_______________________________________________
freebsd-toolchain@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-toolchain
To unsubscribe, send any mail to "freebsd-toolchain-unsubscr...@freebsd.org"
